package com.gukewen.aihaiguitang.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;


/**
 *
 * @description: 全局跨域配置
 * @author: gukewen
 * @date: 2025/04/16
 */
@Configuration
public class CorsConfig implements WebMvcConfigurer {
        @Override
        public void addCorsMappings(CorsRegistry registry) {
            // 覆盖所有请求
            registry.addMapping("/**")
                    // 允许发送 Cookie
                    .allowCredentials(true)
                    // 放行哪些域名（必须用 patterns，否则 * 会和 allowCredentials 冲突）
                    .allowedOriginPatterns("*")
                    .allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS")
                    .allowedHeaders("*")
                    .exposedHeaders("*");
        }

}
